I only wear Clarks, I cannot walk in any other type of shoe, especially heels. I once walked 5 miles down then up steep hills in 1 foot of snow in a blizzard in my Clarks high heels, not only did I make it but they lived to fight another day. Even after crashing through ice into a deep puddle up to my mid calf
Proper sizing, different widths (in some of them) and with a good range with 'cushion' heels. Not a 'fashion' range therefore made to do the job, but not as frumpy as some might have you believe (I get tons of compliments on my shoes).